DE2347893C3 - Außenbrennertreibsatz Tür Raketentriebwerke - Google Patents

Außenbrennertreibsatz Tür Raketentriebwerke

Info

Publication number
DE2347893C3
DE2347893C3 DE2347893A DE2347893A DE2347893C3 DE 2347893 C3 DE2347893 C3 DE 2347893C3 DE 2347893 A DE2347893 A DE 2347893A DE 2347893 A DE2347893 A DE 2347893A DE 2347893 C3 DE2347893 C3 DE 2347893C3
Authority
DE
Germany
Prior art keywords
arms
propellant
cylinder
radius
semicircle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE2347893A
Other languages
German (de)
English (en)
Other versions
DE2347893A1 (de
DE2347893B2 (de
Inventor
Pierre Louis Sevres Portalier (Frankreich)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NATIONALE DES POUDRES ET EXPLOSIFS PARIS Ste
Original Assignee
NATIONALE DES POUDRES ET EXPLOSIFS PARIS Ste
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NATIONALE DES POUDRES ET EXPLOSIFS PARIS Ste filed Critical NATIONALE DES POUDRES ET EXPLOSIFS PARIS Ste
Publication of DE2347893A1 publication Critical patent/DE2347893A1/de
Publication of DE2347893B2 publication Critical patent/DE2347893B2/de
Application granted granted Critical
Publication of DE2347893C3 publication Critical patent/DE2347893C3/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/08—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using solid propellants
    • F02K9/10—Shape or structure of solid propellant charges
    • F02K9/20—Shape or structure of solid propellant charges of the external-burning type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/08—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using solid propellants
    • F02K9/32—Constructional parts; Details not otherwise provided for
    • F02K9/36—Propellant charge supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Testing Of Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
DE2347893A 1972-09-26 1973-09-24 Außenbrennertreibsatz Tür Raketentriebwerke Expired DE2347893C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7233943A FR2201272B1 (Direct) 1972-09-26 1972-09-26

Publications (3)

Publication Number Publication Date
DE2347893A1 DE2347893A1 (de) 1974-04-25
DE2347893B2 DE2347893B2 (de) 1977-09-01
DE2347893C3 true DE2347893C3 (de) 1978-04-27

Family

ID=9104765

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2347893A Expired DE2347893C3 (de) 1972-09-26 1973-09-24 Außenbrennertreibsatz Tür Raketentriebwerke

Country Status (5)

Country Link
US (1) US3931765A (Direct)
DE (1) DE2347893C3 (Direct)
FR (1) FR2201272B1 (Direct)
GB (1) GB1413609A (Direct)
IT (1) IT996738B (Direct)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590860A (en) * 1981-07-27 1986-05-27 United Technologies Corporation Constant pressure end burning gas generator
US4696233A (en) * 1986-01-31 1987-09-29 Morton Thiokol, Inc. High propellant mass fraction highly stress relieved end-burning grain structure
US5821449A (en) * 1995-09-28 1998-10-13 Alliant Techsystems Inc. Propellant grain geometry for controlling ullage and increasing flame permeability
US20050115439A1 (en) * 2003-12-02 2005-06-02 Abel Stephen G. Multiple pulse segmented gas generator
RU2336431C1 (ru) * 2006-12-20 2008-10-20 Федеральное государственное унитарное предприятие "Научно-исследовательский институт полимерных материалов" Заряд твердого ракетного топлива
CN105003355B (zh) * 2015-07-27 2017-02-01 湖北三江航天江河化工科技有限公司 一种大推力比的固体火箭发动机及其制造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256819A (en) * 1964-04-02 1966-06-21 Atlantic Res Corp Gas generator

Also Published As

Publication number Publication date
DE2347893A1 (de) 1974-04-25
US3931765A (en) 1976-01-13
FR2201272B1 (Direct) 1975-01-03
IT996738B (it) 1975-12-10
DE2347893B2 (de) 1977-09-01
FR2201272A1 (Direct) 1974-04-26
GB1413609A (en) 1975-11-12

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee